Search a number
-
+
131022444414314 = 21071650413709711
BaseRepresentation
bin11101110010101000001010…
…010000011100010101101010
3122011220121211102120002120002
4131302220022100130111222
5114133132431232224224
61142354514030103002
736412026212632655
oct3562501220342552
9564817742502502
10131022444414314
113882534113a862
121284103b64aa62
13581549579514b
14244d73d3cc89c
1510232db4769ae
hex772a0a41c56a

131022444414314 has 16 divisors (see below), whose sum is σ = 198371685280896. Its totient is φ = 64898557070400.

The previous prime is 131022444414307. The next prime is 131022444414331. The reversal of 131022444414314 is 413414444220131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33463919 + ... + 37173629.

It is an arithmetic number, because the mean of its divisors is an integer number (12398230330056).

Almost surely, 2131022444414314 is an apocalyptic number.

131022444414314 is a deficient number, since it is larger than the sum of its proper divisors (67349240866582).

131022444414314 is a wasteful number, since it uses less digits than its factorization.

131022444414314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874861.

The product of its (nonzero) digits is 147456, while the sum is 38.

Adding to 131022444414314 its reverse (413414444220131), we get a palindrome (544436888634445).

The spelling of 131022444414314 in words is "one hundred thirty-one trillion, twenty-two billion, four hundred forty-four million, four hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 107 214 165041 330082 3709711 7419422 17659387 35318774 396939077 793878154 612254413151 1224508826302 65511222207157 131022444414314